我有一个问题，我正在构建一个程序，我想识别两个列表的重叠序列。
序列_1 ='blablablaaaabla'
分隔符_2 ='aaablaccbla'
预期产出为："啊啊啊"
我创建了这个函数来告诉我sequ_2中的序列是否与sequ_1重叠：
定义重叠（序列_1，序列_2）：

count_overlapp = 0 
count_nooverlapp = 0 
for i in range(len(sequ_1)-len(sequ_2)+1): 
    if loci1[i:i+len(sequ_1)]==sequ_2: 
        count_overlapp= count_overlapp+1 
    else: count_nooverlapp = count_nooverlapp +1 
return print(f'The number of overlapped sequence:{count_overlapp}\nThe number of not overlapped sequence:{count_nooverlapp}')`

但是，只有当sequ_2在sequ_1内时，它才计算良好，而如果sequ_2与sequ_1部分重叠，它就不能计算良好
最好的办法是找出重叠的序列
先谢谢你了